Hi Zifei, The dynamic instrumentation project is very interesting indeed. I also think it could be doable as a GSoC project. Do you have any plan on how you would integrate dyninst with UST?
Also, a quick reminder that the GSoC application for student is open until May 3rd. Don't forget to send us your proposal :)! Thanks, Christian On Wed, Apr 24, 2013 at 11:45 AM, Zifei Tong <[email protected]> wrote: > Hi Christian, > > On Sun, Apr 21, 2013 at 2:44 AM, Christian Babeux > <[email protected]> wrote: >> The improvement of liblttng-ust-libc has nothing to do with dyninst. >> Maybe you meant the dynamic instrumentation project? > > I played with dyninst today. Here is a minimal working example: > https://gist.github.com/5kg/5451894 > > Dyninst is a really cool project (after struggling to get it work), > and I am more confident that the "Dynamic instrumentation support in > UST" project is doable as a GSoC project. The systemtap project is a > great reference [1]. > > Expected results might be somthing like this: > http://sourceware.org/systemtap/SystemTap_Beginners_Guide/userspace-probing.html > . > > [1] > http://sourceware.org/git/gitweb.cgi?p=systemtap.git;a=tree;f=stapdyn;hb=HEAD > [2] http://lists.lttng.org/pipermail/lttng-dev/2013-February/019636.html > > -- > Best Regards, > Zifei Tong _______________________________________________ lttng-dev mailing list [email protected] http://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
